The official website of the U.S. Office of the Director of National Intelligence (ODNI) appears to have been taken down over ...

Recent Martian seismic activity suggests water in the Red Planet's crust, a potential boon to long term human habitation in ...

Scientists reveal new discoveries about a mystery that has remained hidden beneath Antarctic ice for half a billion years.

New study suggests neutron stars, white dwarfs, and black holes may decay sooner than thought, reshaping cosmic fate theories ...